The growth of UX is increasing rapidly as there are improvements in user experience from the time the user is interested in purchasing the product till the user actually purchases that product. Every person associated with the design of the product tries to refine the user experience.
According to Teague designers Clint Rule, Eric Lawrence, Matt McElvogue, “UX design” has become too broad and muddled. In future, they predict that UX design will divide into more specialized fields.